fix(route): fix cntv cannot read property 'docs' of undefined and refactor to V2 (#9005)

* Fix(route): Cannot read property 'docs' of undefined and change to V2

* Fix(route): change property path of limit

* Fix(route): add parseInt()

* Fix(route): fix DeepScan issue

docs/multimedia.md

@@ -274,7 +274,9 @@ BT 之家的域名会变更，本路由以 <https://www.btbtt20.com> 为默认
 
 :::
 
-## CNTV 栏目
+## CNTV
+
+### 栏目
 
 ::: tip 提示
 
@@ -283,7 +285,7 @@ BT 之家的域名会变更，本路由以 <https://www.btbtt20.com> 为默认
 
 :::
 
-<Route author="WhoIsSure" example="/cntv/TOPC1451528971114112" path="/cntv/:column" :paramsDesc="['栏目ID, 可在对应CNTV栏目页面找到']">
+<Route author="WhoIsSure Fatpandac" example="/cntv/TOPC1451528971114112" path="/cntv/:column" :paramsDesc="['栏目ID, 可在对应CNTV栏目页面找到']">
 
 栏目
 

lib/router.js

@@ -3464,9 +3464,6 @@ router.get('/chinafile/:category?', lazyloadRouteHandler('./routes/chinafile/ind
 // 科技島讀
 router.get('/daodu/:caty?', lazyloadRouteHandler('./routes/daodu/index'));
 
-// CNTV
-router.get('/cntv/:column', lazyloadRouteHandler('./routes/cntv/cntv'));
-
 // Grand-Challenge
 router.get('/grandchallenge/user/:id', lazyloadRouteHandler('./routes/grandchallenge/user'));
 router.get('/grandchallenge/challenges', lazyloadRouteHandler('./routes/grandchallenge/challenges'));

lib/routes/cntv/cntv.js

@@ -1,24 +0,0 @@
-const got = require('@/utils/got');
-
-module.exports = async (ctx) => {
-    const id = ctx.params.column;
-
-    const response = await got({
-        method: 'get',
-        url: `http://api.cntv.cn/lanmu/videolistByColumnId?id=${id}&n=20&of=fdate&p=1&type=0&serviceId=tvcctv`,
-    });
-    const data = response.data.response.docs;
-    const name = data[0].videoTag.split(',')[0] || id;
-
-    ctx.state.data = {
-        title: `CNTV 栏目 - ${name}`,
-        description: `${name} 栏目的视频更新`,
-        item: data.map((item) => ({
-            title: item.videoTitle,
-            description: `<p>${item.videoBrief}</p><br><p><img src="${item.videoKeyFrameUrl}"></p><br><p>在线观看: <a href="https://www.m3u8play.com/?play=https://hls.cntv.baishancdnx.cn/asp/hls/main/0303000a/3/default/${item.videoSharedCode}/main.m3u8">M3U8在线播放</a></p>`,
-            pubDate: new Date(item.videoProductiontime * 1).toUTCString(),
-            link: item.videoUrl,
-            category: item.videoTag.split(','),
-        })),
-    };
-};

lib/v2/cntv/column.js

@@ -0,0 +1,29 @@
+const got = require('@/utils/got');
+const { art } = require('@/utils/render');
+const path = require('path');
+const { parseDate } = require('@/utils/parse-date');
+
+module.exports = async (ctx) => {
+    const id = ctx.params.column;
+    const limit = isNaN(parseInt(ctx.query.limit)) ? 25 : parseInt(ctx.query.limit);
+
+    const response = await got({
+        method: 'get',
+        url: `https://api.cntv.cn/NewVideo/getVideoListByColumn?id=${id}&n=${limit}&sort=desc&p=1&mode=0&serviceId=tvcctv`,
+    });
+    const data = response.data.data.list;
+    const name = data[0].title.match(/《(.*?)》/)[1];
+
+    ctx.state.data = {
+        title: `CNTV 栏目 - ${name}`,
+        description: `${name} 栏目的视频更新`,
+        item: data.map((item) => ({
+            title: item.title,
+            description: art(path.join(__dirname, 'templates/column.art'), {
+                item,
+            }),
+            pubDate: parseDate(item.time),
+            link: item.url,
+        })),
+    };
+};

lib/v2/cntv/maintainer.js

@@ -0,0 +1,3 @@
+module.exports = {
+    '/:column': ['WhoIsSure', 'Fatpandac'],
+};

lib/v2/cntv/radar.js

@@ -0,0 +1,13 @@
+module.exports = {
+    'cctv.com': {
+        _name: 'CCTV',
+        navi: [
+            {
+                title: '栏目订阅',
+                docs: 'https://docs.rsshub.app/multimedia.html#cntv-lan-mu',
+                source: ['/'],
+                target: '/cntv/:column',
+            },
+        ],
+    },
+};

lib/v2/cntv/router.js

@@ -0,0 +1,3 @@
+module.exports = function (router) {
+    router.get('/:column', require('./column'));
+};

lib/v2/cntv/templates/column.art

@@ -0,0 +1,4 @@
+<p>{{ item.brief }}</p>
+<p>时长：{{ item.length }}</p>
+<p><img src="{{ item.image }}"></p>
+<p><a href="{{ item.url }}">在线观看</a></p>